Earring screw



FIG. 1 is a perspective view of earring screw components showing our new design in its separated condition;

FIG. 2 is a front elevational view of each component thereof;

FIG. 3 is a rear elevational view of each component thereof; and,

FIG. 4 is a side elevational view of each component thereof, the top plan view and the bottom plan view being a mirror image of the view shown in this Figure. 

The ornamental design for an earring screw, as shown and described. 